MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5457 | 5457 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3956 | 3956 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5430 | 5430 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5468 | 5468 | ||
|
Text Decompress
single-core scalar |
2415 | 2415 | ||
|
Text Decompress
multi-core scalar |
6066 | 6066 | ||
|
Image Compress
single-core scalar |
1985 | 1985 | ||
|
Image Compress
multi-core scalar |
4728 | 4728 | ||
|
Image Decompress
single-core scalar |
1831 | 1831 | ||
|
Image Decompress
multi-core scalar |
4066 | 4066 | ||
|
Lua
single-core scalar |
3759 | 3759 | ||
|
Lua
multi-core scalar |
7724 | 7724 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7292 | 7292 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7444 | 7444 | ||
|
Dot Product
single-core scalar |
3651 | 3651 | ||
|
Dot Product
single-core vector |
4484 | 4484 | ||
|
Dot Product
multi-core scalar |
9486 | 9486 | ||
|
Dot Product
multi-core vector |
11159 | 11159 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2113 | 2113 | ||
|
Primality Test
single-core scalar |
5396 | 5396 | ||
|
Primality Test
multi-core scalar |
9652 | 9652 | ||
|
Sharpen Image
single-core scalar |
5046 | 5046 | ||
|
Sharpen Image
multi-core scalar |
14751 | 14751 | ||
|
Blur Image
single-core scalar |
6069 | 6069 | ||
|
Blur Image
multi-core scalar |
19463 | 19463 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5686 | 5686 | ||
|
Write Sequential
single-core scalar |
8381 | 8381 | ||
|
Stdlib Allocate
single-core scalar |
3243 | 3243 | ||
|
Stdlib Write
single-core scalar |
3514 | 3514 | ||
|
Stdlib Copy
single-core scalar |
4470 | 4470 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5090 | 5090 | ||
|
Stream Copy
single-core scalar |
5328 | 5328 | ||
|
Stream Scale
single-core scalar |
5631 | 5631 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Triad
single-core scalar |
2262 | 2262 | ||
